Owner manual

76 Rockwell Automation Publication 20Y-UM001E-EN-P - July 2014
Chapter 2 AFE in IP21 Rittal Enclosure—Installation/Wiring
Typical I/O Wiring
The IP21 Rittal enclosure for the AFE is factory wired and programmed to
operate from the operator switches on the front of the enclosure. The AFE in the
IP21 Rittal enclosure has a motor-controlled circuit breaker (MCCB). The AFE
is configured to run when precharge is complete, the MCCB is closed, and no
faults are present. The following figure shows the factory-installed wiring.
Figure 36 - Factory-installed Wiring Diagram for AFE in IP21 Rittal Enclosure
Analog I/O Configuration
Important: Analog I/O must be configured through programming, and the
jumpers shown below. See Figure 35
for jumper locations and
Table 18
for I/O jumper configurations.
Table 18 - I/O Configuration for AFE in IP21 Rittal Enclosure
12345678 91011 12 13 14 15
14
Q1K20
11 31
34
K4
H3.1
READY
1
2
16 17
24V to LCL
18 19 20
20C-DPI1
Slot E (A13)
MCCB Open
MCCB Supply
MCCB Close
Charging 1
Interlocker 2
20C-DO1
Slot B (A12)
20C-DA1-A
Slot A (A11)
AIN1+ AIN2- AIN2+ -10VRef PotGND +10VRef AOUT1 AOUTC AOUT2 DIN1 DIN2 DIN3 DIN4 DIN5 DIN6 D_COM D_COM +24V 24VCOM
262524
21 22 23
R1 R2
K4
24V
R3R1
Input
Contactor
Control
Fault
Relay 4
Com24V DC
HIM Cradle (A14)
AFE Run Fault Reset (optional) MCCB On Request MCCB Acknowledge LCL OverTemp AFE Ready
To User-supplied
Drive Inverter Enable Input
See Analog I/O Configuration on
page 76 for jumper settings.
Signal Jumper Setting
Analog
Inputs
J1 (Analog In 1)
J2 (Analog In 2)
0-20 mA 0-10V ±10V
Analog
Outputs
J3 (Analog Out 1)
J4 (Analog Out 2)
0-20 mA 0-10V ±10V
CDBA
J1 J2
CDBA
CDBA
J1 J2
CDBA
CDBA
J1 J2
CDBA
CDBA
J3 J4
CDBA
CDBA
J3 J4
CDBA
CDBA
J3 J4
CDBA